| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $140.71 | 8.446% | $152.5944 | $152.59 | $152.60 | $152.60 |
| Purchase #2 | $136.96 | 13.652% | $155.6578 | $155.66 | $155.65 | $155.70 |
| Purchase #3 | $19.79 | 6.511% | $21.0785 | $21.08 | $21.10 | $21.10 |
| Purchase #4 | $215.28 | 6.485% | $229.2409 | $229.24 | $229.25 | $229.20 |
| Purchase #5 | $47.44 | 3.294% | $49.0027 | $49.00 | $49.00 | $49.00 |
| Purchase #6 | $223.36 | 9.453% | $244.4742 | $244.47 | $244.45 | $244.50 |
| Purchase #7 | $126.42 | 11.460% | $140.9077 | $140.91 | $140.90 | $140.90 |
| 7 purchase totals = | $909.96 | $992.9562 | $992.95 | $992.95 | $993.00 | |